/* 调整代码块样式 */
div.highlight {
    background: #f8f9fa;
    border-radius: 4px;
    border: 1px solid #dee2e6;
}

/* 调整侧边栏宽度 */
.wy-nav-side {
    width: 300px;
}

.wy-side-scroll {
    width: 300px;
}

.wy-side-nav-search {
    background-color: #2980B9;
} 